/* 
   DIVINE MANDATE BIBLE INSTITUTE (DIMABIN)
   Premium responsive style guide
   Academic Colors:
   - Deep Royal Blue: #0F2042 (Primary)
   - Accent Gold: #D4AF37 (Highlight)
   - Academic White: #FFFFFF
   - Sophisticated Light Grey: #F8FAFC
*/

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

:root {
  /* Color system */
  --primary: #1F3B82; /* Deep Royal Blue */
  --primary-light: #3058BF;
  --primary-dark: #122452;
  --primary-rgb: 31, 59, 130;
  
  --accent: #F4B000; /* Gold */
  --accent-hover: #DDA000;
  --accent-light: #FFFBF0;
  --accent-rgb: 244, 176, 0;
  
  --text-dark: #111827; /* Dark Grey/Black for excellent readability */
  --text-muted: #4B5563; /* Darker muted grey for readability */
  --text-light: #F3F4F6;
  
  --bg-slate: #F5F7FA; /* Light Grey background */
  --bg-white: #FFFFFF;
  --border-color: #E5E7EB;
  --border-light: #F3F4F6;
  
  /* Typography */
  --font-display: 'Poppins', system-ui, -apple-system, sans-serif;
  --font-serif: 'Poppins', system-ui, -apple-system, sans-serif;
  --font-sans: 'Poppins', system-ui, -apple-system, sans-serif;
  
  /* Layout utilities */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.02);
  --shadow-md: 0 10px 15px -3px rgba(31, 59, 130, 0.08), 0 4px 6px -2px rgba(31, 59, 130, 0.04);
  --shadow-lg: 0 20px 25px -5px rgba(31, 59, 130, 0.12), 0 10px 10px -5px rgba(31, 59, 130, 0.06);
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  height: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-slate);
  color: var(--text-dark);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding-top: 80px; /* Accounts for sticky header */
}

/* Scrollbar customization */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-slate);
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

/* Global Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Typography & Layout Essentials */
h1, h2, h3, h4, h5, h6 {
  color: var(--primary);
  font-weight: 700;
  line-height: 1.3;
}

p {
  margin-bottom: 1.5rem;
}

.font-display {
  font-family: var(--font-display);
}

.font-serif {
  font-family: var(--font-serif);
}

/* Text utility classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-accent { color: var(--accent); }
.text-white { color: var(--bg-white); }
.text-muted { color: var(--text-muted); }

/* Spacing helpers */
.py-5 { padding-top: 6rem; padding-bottom: 6rem; }
.py-4 { padding-top: 4rem; padding-bottom: 4rem; }
.py-3 { padding-top: 2rem; padding-bottom: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }

/* Grid systems */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

/* Flex utilities */
.flex-row { display: flex; align-items: center; }
.justify-between { justify-content: space-between; }
.flex-center { display: flex; align-items: center; justify-content: center; }

/* Sticky Header & Nav */
header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  transition: var(--transition);
}

header.scrolled {
  height: 70px;
  background-color: var(--primary);
  border-bottom-color: var(--primary-dark);
}

header.scrolled .nav-link {
  color: var(--bg-white);
}

header.scrolled .nav-link:hover, 
header.scrolled .nav-link.active {
  color: var(--accent);
}

header.scrolled .logo-title {
  color: var(--bg-white);
}

header.scrolled .logo-subtitle {
  color: var(--accent-light);
  opacity: 0.8;
}

header.scrolled .mobile-toggle span {
  background-color: var(--bg-white);
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 100%;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-img {
  width: 50px;
  height: 50px;
  object-fit: contain;
  transition: var(--transition);
}

header.scrolled .logo-img {
  width: 44px;
  height: 44px;
  background-color: white;
  border-radius: 50%;
  padding: 2px;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 1px;
  line-height: 1.2;
}

.logo-subtitle {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 0.1rem;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--accent);
  transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Dropdown Menu Styles */
.dropdown {
  position: relative;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 15px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.75rem 0;
  min-width: 200px;
  list-style: none;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s ease;
}

/* Add a transparent block to bridge the hover gap */
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -15px;
  left: 0;
  width: 100%;
  height: 15px;
}

.dropdown:hover .dropdown-menu,
.dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  color: var(--primary);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  white-space: nowrap;
}

.dropdown-item:hover, .dropdown-item.active {
  background-color: var(--bg-slate);
  color: var(--accent);
}

.badge-soon {
  font-size: 0.65rem;
  background-color: rgba(244, 176, 0, 0.15);
  color: #B28000;
  padding: 0.15rem 0.5rem;
  border-radius: 50px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 1px solid rgba(244, 176, 0, 0.3);
}

/* Custom Toast Notification */
#toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: none;
}

.custom-toast {
  background-color: var(--primary-dark);
  color: var(--bg-white);
  padding: 1.1rem 1.6rem;
  border-radius: var(--border-radius-md);
  border-left: 4px solid var(--accent);
  box-shadow: var(--shadow-lg);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
}

.custom-toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 576px) {
  #toast-container {
    bottom: 1.5rem;
    left: 1.5rem;
    right: 1.5rem;
  }
  .custom-toast {
    width: 100%;
  }
}

/* CTA Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  border: 1.5px solid transparent;
  gap: 0.6rem;
  transition: var(--transition);
}

.btn-primary {
  background-color: var(--primary);
  color: var(--bg-white);
  border-color: var(--primary);
}

.btn-primary:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background-color: var(--accent);
  color: var(--primary-dark);
  border-color: var(--accent);
}

.btn-accent:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  color: var(--bg-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-white {
  background-color: transparent;
  border-color: var(--bg-white);
  color: var(--bg-white);
}

.btn-outline-white:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-outline-primary {
  background-color: transparent;
  border-color: var(--primary);
  color: var(--primary);
}

.btn-outline-primary:hover {
  background-color: var(--primary);
  color: var(--bg-white);
  transform: translateY(-2px);
}

.btn-success, .btn-positive {
  background-color: #28A745;
  color: var(--bg-white);
  border-color: #28A745;
}

.btn-success:hover, .btn-positive:hover {
  background-color: #218838;
  border-color: #1e7e34;
  color: var(--bg-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 25px;
  height: 2.5px;
  background-color: var(--primary);
  margin: 5px auto;
  transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background-color: var(--primary-dark);
  z-index: 999;
  padding: 6rem 2rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.mobile-menu.active {
  left: 0;
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(15, 32, 66, 0.6);
  backdrop-filter: blur(4px);
  z-index: 998;
  display: none;
}

.mobile-menu-overlay.active {
  display: block;
}

.mobile-menu-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-menu .nav-link {
  color: var(--bg-white);
  font-size: 1rem;
}

/* Hero Section */
.hero {
  position: relative;
  background-color: var(--primary);
  background-image: linear-gradient(135deg, rgba(15, 32, 66, 0.95) 0%, rgba(8, 19, 41, 0.95) 100%), url('../images/hero_banner.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--bg-white);
  padding: 8rem 0;
  overflow: hidden;
  border-bottom: 5px solid var(--accent);
}

.hero-content {
  max-width: 750px;
  position: relative;
  z-index: 5;
}

.hero-motto {
  display: inline-block;
  background-color: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 0.5rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.hero h2 {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--bg-white);
  margin-bottom: 1rem;
  letter-spacing: 1px;
  line-height: 1.15;
}

.hero-subtitle {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--accent);
  margin-bottom: 2rem;
  font-style: italic;
  font-weight: 500;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--text-light);
  opacity: 0.9;
  margin-bottom: 2.5rem;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
}

/* Section Header */
.section-title-box {
  max-width: 800px;
  margin: 0 auto 4rem auto;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-muted);
  font-style: italic;
}

/* Welcome & Rector Message Section */
.welcome-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.welcome-text h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.rector-card {
  background-color: var(--bg-white);
  border-left: 5px solid var(--accent);
  padding: 2rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  position: relative;
}

.rector-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.rector-profile {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.rector-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--accent);
  border: 2px solid var(--accent);
}

.rector-info h4 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary);
}

.rector-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
  font-weight: 600;
}

/* Vision & Mission Cards */
.vision-mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.info-card {
  background-color: var(--bg-white);
  border-radius: var(--border-radius-lg);
  padding: 3.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.info-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--primary);
}

.info-card.accent-top::before {
  background-color: var(--accent);
}

.card-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--bg-slate);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--primary);
  margin-bottom: 2rem;
  transition: var(--transition);
}

.info-card:hover .card-icon {
  background-color: var(--primary);
  color: var(--accent);
}

.info-card h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
}

.card-list {
  list-style: none;
}

.card-list li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.card-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

/* Program Section */
.program-section {
  background-color: var(--bg-white);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.program-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  background-color: var(--bg-slate);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.program-details {
  padding: 4rem;
}

.program-badge {
  display: inline-block;
  background-color: var(--primary);
  color: var(--accent);
  padding: 0.4rem 1.2rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  border-radius: 50px;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.program-details h3 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
}

.program-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.feature-item i {
  color: var(--accent);
}

.program-graphic {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 4rem;
  color: var(--bg-white);
  text-align: center;
  position: relative;
  border-left: 5px solid var(--accent);
}

.program-graphic::before {
  content: '✙';
  font-size: 8rem;
  color: rgba(212, 175, 55, 0.05);
  position: absolute;
}

.program-graphic h4 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--accent);
  margin-bottom: 1rem;
}

.program-graphic p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  opacity: 0.9;
}

/* Why Choose Us Cards */
.why-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  padding: 2.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}

.why-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.why-icon {
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.why-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Call to Action */
.cta-section {
  position: relative;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--bg-white);
  padding: 7rem 0;
  text-align: center;
  overflow: hidden;
  border-top: 5px solid var(--accent);
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle at 10% 20%, rgba(212, 175, 55, 0.05) 0%, transparent 40%);
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 5;
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--bg-white);
  margin-bottom: 1rem;
}

.cta-subtitle {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 2rem;
  font-style: italic;
}

.cta-description {
  font-size: 1.05rem;
  margin-bottom: 3rem;
  opacity: 0.9;
}

/* Footer Styling */
footer {
  background-color: var(--primary-dark);
  color: var(--text-light);
  border-top: 4px solid var(--accent);
  padding: 5rem 0 2rem 0;
}

.footer-top {
  margin-bottom: 4rem;
}

.footer-col h3 {
  color: var(--bg-white);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 2rem;
  letter-spacing: 1px;
  position: relative;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--accent);
}

.footer-logo-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.footer-logo-sub {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-light);
  opacity: 0.7;
  margin-bottom: 1.5rem;
  display: block;
}

.footer-about {
  font-size: 0.9rem;
  line-height: 1.8;
  opacity: 0.8;
  margin-bottom: 2rem;
}

.footer-socials {
  display: flex;
  gap: 1rem;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-sm);
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.social-btn:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--primary-dark);
  transform: translateY(-3px);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 1rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-light);
  opacity: 0.8;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--accent);
  padding-left: 6px;
}

.footer-contact-list {
  list-style: none;
}

.footer-contact-list li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.2rem;
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer-contact-list i {
  color: var(--accent);
  font-size: 1.1rem;
  margin-top: 0.2rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  font-size: 0.85rem;
  opacity: 0.7;
}

.footer-bottom-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Placeholder Page Styling */
.placeholder-section {
  padding: 8rem 0;
  background-color: var(--bg-slate);
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.placeholder-card {
  background-color: var(--bg-white);
  border-radius: var(--border-radius-lg);
  padding: 5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  max-width: 800px;
  margin: 0 auto;
}

.placeholder-badge {
  display: inline-block;
  background-color: var(--accent-light);
  border: 1px solid var(--accent);
  color: var(--primary);
  padding: 0.5rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  border-radius: 50px;
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.placeholder-card h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.placeholder-card p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .nav-menu {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .welcome-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .vision-mission-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .program-card {
    grid-template-columns: 1fr;
  }
  
  .program-graphic {
    border-left: none;
    border-top: 5px solid var(--accent);
    padding: 3rem;
  }
  
  .hero h2 {
    font-size: 2.6rem;
  }
  
  .hero-subtitle {
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .py-5 {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
  
  .grid-2 {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .grid-3 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero h2 {
    font-size: 2.2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .footer-bottom-wrap {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .program-details {
    padding: 2.5rem;
  }
  
  .program-features {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .logo-title {
    font-size: 1rem;
  }
  
  .logo-subtitle {
    font-size: 0.55rem;
    letter-spacing: 1px;
  }
  
  .hero h2 {
    font-size: 1.8rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .info-card {
    padding: 2rem;
  }
}